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SS32A from TOS,TOSHIBA

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SS32A

Manufacturer: TOS, TOSHIBA

Surface Mount Schottky Barrier Rectifier Reverse Voltage 20 to 100 V Forward Current 3.0 A

Partnumber Manufacturer Quantity Availability
SS32A TOS, TOSHIBA 44100 In Stock

Description and Introduction

Surface Mount Schottky Barrier Rectifier Reverse Voltage 20 to 100 V Forward Current 3.0 A The SS32A is a Schottky barrier rectifier manufactured by TOS (Toshiba). Below are the specifications, descriptions, and features based on the provided knowledge base:  

### **Specifications:**  
- **Type:** Schottky Barrier Rectifier  
- **Maximum Average Forward Current (IF(AV)):** 3A  
- **Peak Forward Surge Current (IFSM):** 80A  
- **Maximum Reverse Voltage (VRRM):** 20V  
- **Forward Voltage Drop (VF):** 0.55V (typical at 3A)  
- **Reverse Leakage Current (IR):** 0.5mA (maximum at rated voltage)  
- **Operating Junction Temperature (TJ):** -65°C to +125°C  
- **Storage Temperature (TSTG):** -65°C to +150°C  

### **Description:**  
The SS32A is a surface-mount Schottky diode designed for high-efficiency rectification in power supply circuits, DC-DC converters, and reverse polarity protection applications.  

### **Features:**  
- **Low Forward Voltage Drop:** Enhances power efficiency.  
- **High Surge Current Capability:** Suitable for transient conditions.  
- **Fast Switching Speed:** Ideal for high-frequency applications.  
- **Surface-Mount Package (SMB):** Compact and suitable for automated assembly.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

For detailed mechanical and electrical characteristics, refer to the official TOS datasheet.

Application Scenarios & Design Considerations

Surface Mount Schottky Barrier Rectifier Reverse Voltage 20 to 100 V Forward Current 3.0 A

Alternative Part Number

  • SK32A --: 3A 20V Schottky rectifier in SMA package with equivalent ratings and widely available as a drop-in replacement.
  • MBR320 --: 3A 20V Schottky barrier rectifier offering similar forward voltage and current capability for the same application.
  • B320A --: 3A 20V Schottky diode in SMA outline, electrically comparable and commonly used as an alternative to SS32A.

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